Brief Intervention for ICU Patients With Alcohol Use Disorders

Patients non-electively admitted to intensive care units (ICUs) will be screened for eligibility. The investigators will include adult patients with risk level alcohol use, defined by AUDIT-C score (\>5 for females, \>6 for males). Informed consent will be obtained from the patient in the end or shortly after the ICU treatment, when they have regained sufficient cognitive function. 600 patients will be randomized to receive either routine treatment or a brief intervention (BI). The BI includes a 20 minute discussion with pre-educated study personnel, option to discussion with a social worker and written material. Primary outcome measure is the amount of alcohol used during the preceding week (g/week), at 6 and 12 months after study entry. The information will be obtained 1)in an interview by a study team member blinded for the intervention arm at 6 months 2) A letter of a telephone interview at 12 months. AUDIT score, EQ-5D and mortality will also be recorded. An interim analysis by an external reviewer will be performed after the primary outcome has been recorded for 200 patients,